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Marquise|Lab Grown|IGI

1.02ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG835648293

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835648293

Diamond specifications and retailer prices

From $269 USD
HK$2,100 HKD
As of November 1, 2026
Save $841 USD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,110 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835648293 or 835648293. Listed at 18 retailers as of November 1, 2026, with prices from $269 to $1,110, a $841 spread on the same certified stone. Brilliant Earth lists it at $1,110. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835648293
Dimensions10.51 × 5.34 × 3.21 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.51 mm5.34 mm1.02 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835648293
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,110 USD|Low: $227 USD|High: $1,140 USD|Avg: $548 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 3, 2026
Retailer 15$230 USD
Retailer 5$269 USD
Retailer 9$281 USD
Retailer 7$310 USD
Retailer 11$397 USD
Retailer 2$416 USD
Retailer 4$423 USD
Retailer 13$423 USD
Retailer 10$560 USD
Retailer 8$591 USD
Retailer 14$655 USD
Retailer 3$738 USD
Retailer 6$793 USD
Retailer 12$1,074 USD
Brilliant Earth$1,110 USD

38 data points across 15 retailers

18 retailers$269 USD to $1,110 USD

Retailer 1
-
$185 USD
Price last confirmed 14 days ago
Retailer 2
-
$215 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$230 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$230 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$269 USD
HK$2,100 HKD
View
A
Retailer 6
-
$281 USD
£221 GBP
View
A
Retailer 7
-
$310 USD
View
A
Retailer 8
-
$397 USD
ZAR 6,407 ZAR
View
A
Retailer 9
-
$416 USD
£327 GBP
View
A
Retailer 10
-
$423 USD
View
A
Retailer 11
-
$423 USD
€403 EUR
View
B+
Retailer 12
-
$560 USD
A$862 AUD
View
B+
Retailer 13
-
$591 USD
View
Retailer 14
-
$655 USD
View
Price last confirmed 15 days ago
Retailer 15
-
$738 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
$793 USD
View
B
Retailer 17
-
$1,074 USD
£846 GBP
View
Most Expensive
B
Brilliant Earth
21565610A · Nov 2
$1,110 USD
View
17 more retailers have this diamond
Prices start from $269 USDSave up to $841 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.02ct Marquise
$269 USD